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Not quite. You can use a vertical line test on the graph of the inverse mapping, OR you can use a horizontal line test on the original graph. The horizontal line test is used in the same way.
Depends on whether it is vertical or horizontal. If it is vertical, it is undefined. If it is horizontal, it is zero.
depends on whether y=6 or x=6 if y=6 then its a horizontal line if x=6 then its a vertical line
The horizontal line test is used to determine whether a function is one-to-one and if it had a inverse.
A vertical line can be used to test whether or not a graph is a function.
true
To know the direction of the torque acting on the coil, whether the coil is vertical or horizontal, you will compare the direction of the magnetic force or its rotation to the direction of the coil. If the coil is vertical and the magnetic force is in the direction of the coil rotation, then the direction of the torque will be the same.
This is not always true. High velocity pumps can be found in horizontal configurations too. It all depends on the application (sometimes the manufacturer) whether it will be a horizontal of vertical pump.
A welding position is the orientation of the weld joint, whether that be flat, horizontal, vertical, or overhead.
horizontal line
by redoing the experiment, if the paper was cut vertical cut it horizontal. if taped vertical tape horiaontal
The answer to this question depends on whether the reflection is in a vertical line or a horizontal line. For example, the reflection of 3 in a horizontal line is 3 but in a vertical line it is E.